In te room before the great hall go to the right and open the door to the room on the right go in and you will see a garden you will find a charcter stud in the garden by the way keep going right till you see a big door and a pink lego piece will be there have hermione activate it and she will pull a key out open the door and you will find the astronamy tower theres alot of of money and a character stud or two in there

The elevator.to open the elevator you use mr.weasley to fix the elevator .hold z next to the elevator or hold whatever button you hold to dig with an animal and to use the floating spell to move stuff with if you have an xbox

Become ron and use the deluminator on a lamp that is glowing and has sparkles around it and bring it to the lamp that is off to the left of umbridges office.the statue of the wizard with the guitar case will freak out and drop the guitar case.shoot the guitar case and a violin will come out.if you make it float with a spell,the violin will play a lullaby and the eye on the door of umbridges office will become sleepy and fall asleep and the door will open.to find the lamp,look in the font left half of the desks against the wall and you will find it

You need to use the goblin to bring down a lamp on the left using his key.
Then Ron using deluminator takes light from it.
On the last chain- covered in vines, the goblin pulls down empty lamp and ron lights it with deluminator.
Then get the goblin to put it back up and it will get rid of the vine- hope that helps..

Shoot alot of stuff in the room until some lego pieces come out of nowhere.once you put the lego pieces together using magic,go find and build the other switch.then,you and your character buddy guy each have to pull the switches with magic at the same time and the stairs will come down.

I have the same problem.my wii won't let me scroll to get a pet out or choose a caldren spell.my guess is they expect you to have completed years 1-4 to where you have all the spells yourself but my guess the wii just doesn't like lego games as they glitch to break the game.

I was stuck the same way. You exited the game while you were upstairs. Unfortunately the only thing you can do is restart the entire game. I could not find any other way. I was 38% and over 100 gold bricks. It really sucked to do so, but just bite the bullet.

Since you do not have a wand (although Ron has his Deluminator, which he will need), walk all around and gather the coins. If you press 'B' the characters will roll/kick and knock things over. Use Ron's Deluminator in place of LUMOS, and more things will unlock. There's lots to do/find in the dungeon with Luna, Mr. Olivander, Harry, and Ron!

Press the + sign on the controller. Select "Extras", then select "Enter Code"

A2:

Once you have played all the levels to allow you free play in the game you can exit the Leaky Cauldron through the door top left. This takes you into Diagon Alley. Go into Weasleys joke shop, walk around to the left and you will see a large Jack in a box. Step into the light on the floor and you will see it is holding a set of boxes which each have a capital A in them. Use the control to scroll through the alphabet and numbers to select the ones you need.
You press + to pause the game and scroll down the list to find 'extras' select this and you will have a list of things you can activate (it will say off, available to buy or on when you select it). You can select 'on' only if you have either bought them or entered the cheat codes for them. Once you have the red boxs (the ones the owls take) you can buy the items. You need to go upstairs in the Leaky Cauldron, turn left along the corridoor and you will see a wall with spaces for all these boxes. You can buy the items here.